<template>

    <div class="app-container" v-if="canList">
        <div class="filter-container">
            <el-input @keyup.enter.native="handleFilter" style="width: 200px;" class="filter-item input"
                      placeholder="申请人名字"
                      v-model="listQuery.entity.user.name">
            </el-input>
            <el-input @keyup.enter.native="handleFilter" style="width: 200px;" class="filter-item input"
                      placeholder="申请人编号"
                      v-model="listQuery.entity.user.code">
            </el-input>


            <el-select @change='handleFilter' clearable class="filter-item input" style="width: 130px"
                       v-model="listQuery.entity.apply.status"
                       placeholder="状态">
                <el-option v-for="(item,index) in  statusOptions" :key="item" :label="item" :value="index">
                </el-option>
            </el-select>
            <el-select @change='handleFilter' clearable class="filter-item input" style="width: 130px"
                       v-model="listQuery.entity.apply.type"
                       placeholder="类型">
                <el-option v-for="(item,index) in  typeOptions" :key="item" :label="item" :value="index">
                </el-option>
            </el-select>
<!--            <el-date-picker-->
<!--                    class="filter-item input"-->
<!--                    v-model="listQuery.entity.apply.startDates"-->
<!--                    type="datetimerange"-->
<!--                    range-separator="至"-->
<!--                    start-placeholder="开始时间开始日期"-->
<!--                    end-placeholder="开始时间结束日期">-->
<!--            </el-date-picker>-->
<!--            <el-date-picker-->
<!--                    class="filter-item input"-->
<!--                    v-model="listQuery.entity.apply.endDates"-->
<!--                    type="datetimerange"-->
<!--                    range-separator="至"-->
<!--                    start-placeholder="结束时间开始日期"-->
<!--                    end-placeholder="结束时间结束日期">-->
<!--            </el-date-picker>-->
            <el-date-picker
                    class="filter-item input"
                    value-format="yyyy-MM-dd HH:mm:ss"
                    v-model="listQuery.entity.apply.times"
                    type="datetimerange"
                    range-separator="至"
                    start-placeholder="申请日期开始日期"
                    end-placeholder="申请日期结束日期">
            </el-date-picker>

            <div style="display: inline-block">

                <el-button style="margin-left: 10px;" class="filter-item" type="primary" v-waves icon="el-icon-search"
                           @click="handleFilter">查找
                </el-button>
<!--                <el-button class="filter-item" style="margin-left: 10px;" @click="handleCreate" type="primary"-->
<!--                           v-if="canSave" icon="el-icon-edit">添加-->
<!--                </el-button>-->
                <el-button class="filter-item" type="primary" :loading="downloadLoading" v-waves icon="el-icon-download"
                           @click="handleDownload">导出
                </el-button>
            </div>
        </div>

        <el-table :key='tableKey' :data="list" v-loading="listLoading" border fit highlight-current-row
                  style="width: 100%;">
            <el-table-column align="center" label="序号">
                <template slot-scope="scope">
                    <span>{{scope.$index+1}}</span>
                </template>
            </el-table-column>
            <el-table-column align="center" label="申请人">
                <template slot-scope="scope">
                    <span>{{scope.row.user.name}}-{{scope.row.user.code}}</span>
                </template>
            </el-table-column>

            <el-table-column align="center" label="审核人名字">
                <template slot-scope="scope">
                    <span>{{scope.row.apply.adminName}}</span>
                </template>
            </el-table-column>

          <el-table-column align="center" label="出发">
            <template slot-scope="scope">
              <span>{{scope.row.apply.startPlace}}</span>
            </template>
          </el-table-column>

          <el-table-column align="center" label="目的">
            <template slot-scope="scope">
              <span>{{scope.row.apply.endPlace}}</span>
            </template>
          </el-table-column>



          <el-table-column align="center" label="路径">
            <template slot-scope="scope">
              <span>{{scope.row.apply.tripType}}</span>
            </template>
          </el-table-column>

          <el-table-column align="center" label="方式">
            <template slot-scope="scope">
              <span>{{scope.row.apply.tripWay}}</span>
            </template>
          </el-table-column>


            <el-table-column align="center" label="状态">
                <template slot-scope="scope">
                                                <span>

                         <el-tag :type="tagTypes[scope.row.apply.status]">     {{statusOptions[scope.row.apply.status]}}</el-tag>

                        </span>
                </template>
            </el-table-column>
            <el-table-column align="center" label="类型">
                <template slot-scope="scope">
                                                <span>

                         <el-tag :type="tagTypes[scope.row.apply.type]">     {{typeOptions[scope.row.apply.type]}}</el-tag>

                        </span>
                </template>
            </el-table-column>
            <el-table-column align="center" label="开始时间">
                <template slot-scope="scope">
                    <span>{{parseTime(scope.row.apply.startDate)}}</span>
                </template>
            </el-table-column>
            <el-table-column align="center" label="结束">
                <template slot-scope="scope">
                    <span>{{parseTime(scope.row.apply.endDate)}}</span>
                </template>
            </el-table-column>
            <el-table-column align="center" label="提交日期">
                <template slot-scope="scope">
                    <span>{{parseTime(scope.row.apply.time)}}</span>
                </template>
            </el-table-column>

            <el-table-column align="center" label="操作" width="230" class-name="small-padding fixed-width">
                <template slot-scope="scope">
                    <el-button type="primary" v-if="canUpdate" size="mini" @click="handleUpdate(scope)">编辑</el-button>
                    <el-button v-if="canSave" size="mini" type="danger"
                               @click="handleDelete(scope)">删除
                    </el-button>
                </template>
            </el-table-column>

        </el-table>

        <div class="pagination-container" style="margin-top: 20px">
            <el-pagination background @size-change="handleSizeChange" @current-change="handleCurrentChange"
                           :current-page="listQuery.page" :page-sizes="[10,20,30, 50]" :page-size="listQuery.limit"
                           layout="total, sizes, prev, pager, next, jumper" :total="total">
            </el-pagination>
        </div>

        <el-dialog :title="textMap[dialogStatus]" :visible.sync="dialogFormVisible">
            <el-form :rules="rules" ref="dataForm" :model="temp" label-position="left" label-width="120px"
                     style='width: 450px; margin-left:50px;'>
                <el-form-item label="申请人名字" prop="userId">
                    <el-input :disabled="true" v-model="temp.user.name"></el-input>
                </el-form-item>
                <el-form-item label="申请人编号" prop="userId">
                    <el-input :disabled="true" v-model="temp.user.code"></el-input>
                </el-form-item>

                <el-form-item label="审核人名字" prop="adminName">
                    <el-input :disabled="true" v-model="temp.apply.adminName"></el-input>
                </el-form-item>
                <el-form-item label="详细原因" prop="info">
                    <el-input :disabled="true" type="textarea" v-model="temp.apply.info"></el-input>
                </el-form-item>
                <el-form-item label="拒绝理由" prop="remark">
                    <el-input type="textarea" v-model="temp.apply.remark"></el-input>
                </el-form-item>
                <el-form-item label="状态" prop="status">
                    <el-select class="filter-item" v-model="temp.apply.status" placeholder="状态">
                        <el-option v-for="(item,index) in  statusOptions" :key="item" :label="item"
                                   :value="index">
                        </el-option>
                    </el-select>
                </el-form-item>
                <el-form-item label="类型" prop="status">
                    <el-select class="filter-item" v-model="temp.apply.type" placeholder="类型">
                        <el-option v-for="(item,index) in  typeOptions" :key="item" :label="item"
                                   :value="index">
                        </el-option>
                    </el-select>
                </el-form-item>
                <el-form-item label="开始时间" prop="date">
                    <el-date-picker v-model="temp.apply.startDate" type="datetime"
                                    value-format="yyyy-MM-dd HH:mm:ss" placeholder="开始时间">
                    </el-date-picker>
                </el-form-item>
                <el-form-item label="结束时间" prop="date">
                    <el-date-picker v-model="temp.apply.endDate" type="datetime"
                                    value-format="yyyy-MM-dd HH:mm:ss" placeholder="结束时间">
                    </el-date-picker>
                </el-form-item>
                <el-form-item label="申请日期" prop="date">
                    <el-date-picker v-model="temp.apply.time" type="datetime"
                                    value-format="yyyy-MM-dd HH:mm:ss" placeholder="申请日期">
                    </el-date-picker>
                </el-form-item>

            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button @click="closeDialogForm">取消</el-button>
                <el-button v-if="dialogStatus=='create'" type="primary" @click="createData">确认</el-button>
                <el-button v-else type="primary" @click="updateData">确认</el-button>
            </div>
        </el-dialog>
    </div>
</template>
<style type="stylus">
    .filter-container {
        /*padding-bottom: 20px;*/
    }

    .filter-item {
        margin-bottom: 10px;
    }

    .filter-item.input {
        /*line-height: 60px*/
        margin-right: 10px;
    }
</style>

<script>
    import {list, save, update, remove, down} from '@/api/bus_apply'
    import waves from '@/directive/waves' // 水波纹指令
    import {parseTime} from '@/utils'


    import {mapGetters} from 'vuex'
    import {hasAuth} from '@/utils/auth'
    import {downExcel} from "@/utils/down";

    export default {
        name: 'test',
        directives: {
            waves
        },
        data() {
            return {
                tableKey: 0,
                list: null,
                total: null,
                listLoading: true,
                startDate: null,
                endDate: null,
                time: null,
                listQuery: {
                    json:true,
                    page: 1,
                    limit: 20,
                    order: 'apply.id desc',
                    entity:{
                        apply:{
                            userId: null,
                            adminId: null,
                            adminName: null,
                            info: null,
                            remark: null,
                            startDate: null,
                            startDates: null,
                            endDate: null,
                            endDates: null,
                            time: null,
                            times: null,
                            status: null,
                            type: null
                        },
                        user:{

                        }
                    }
                },
                statusOptions: ['待审核', '通过', '拒绝'],
                typeOptions: ["请假", "出差"],
                tagTypes: ['info', '', 'warning', 'danger', 'warning'],
                temp: {
                   apply:{
                       id: null,
                       userId: null,
                       startDate: null,
                       endDate: null,
                       status: null,
                       type: null,
                       adminId: null,
                       adminName: null,
                       time: null,
                       info: null,
                       remark: null,
                       startPlace: null,
                       endPlace: null,
                       payTime: null,
                       payWay:null
                   },
                    user:{

                    }
                },
                dialogFormVisible: false,
                dialogStatus: '',
                textMap: {
                    update: '修改',
                    create: '新增'
                },
                rules: {
                    userId: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    startDate: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    endDate: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    status: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'blur'
                    }],
                    type: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'blur'
                    }],
                    adminId: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    adminName: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    time: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    info: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }],
                    remark: [{
                        required: false,
                        message: '必填字段',
                        trigger: 'change'
                    }]
                },
                downloadLoading: false,
                qData: {
                    token: '',
                    key: ''
                }
            }
        },
        created() {
            this.getList()
        },
        computed: {
            ...mapGetters([
                'perms'
            ]),
            canSave() {
                return hasAuth(this.perms, 'bus:apply:save')
            },
            canDelete() {
                return hasAuth(this.perms, 'bus:apply:delete')
            },
            canUpdate() {
                return hasAuth(this.perms, 'bus:apply:update')
            },
            canList() {
                return hasAuth(this.perms, 'bus:apply:list')
            }
        },
        methods: {
            parseTime(time) {
                return parseTime(time, '{y}-{m}-{d} {h}:{i}:{s}')
            },
            getList() {
                this.listLoading = true
                list(this.listQuery).then(response => {
                    this.list = response.data.list
                    this.total = response.data.total
                    this.listLoading = false
                })
            },
            handleFilter() {
                this.listQuery.page = 1
                this.getList()
            },
            handleSizeChange(val) {
                this.listQuery.limit = val
                this.getList()
            },
            handleCurrentChange(val) {
                this.listQuery.page = val
                this.getList()
            },
            handleModifyStatus(row, status) {
                this.$message({
                    message: '操作成功',
                    type: 'success'
                })
                row.status = status
            },
            beforeFormShow(row) {
                this.resetTemp(row) // 更新数据
                // 存在图片

            },
            afterFormShow(row) {

            },
            beforeFormCommit() {
            },
            resetTemp(row) {

                this.temp = {}
                if (row) {
                    this.temp = Object.assign({}, row) // copy obj
                }

            },
            handleCreate() {
                this.beforeFormShow()
                this.resetTemp()
                this.dialogStatus = 'create'
                this.dialogFormVisible = true
                this.$nextTick(() => {
                    this.afterFormShow()
                    this.$refs['dataForm'].clearValidate()
                })
            },
            handleDelete(scope) {
                this.index = scope.$index
                // this.beforeFormShow(scope.row)
                // this.temp = Object.assign({}, row) // copy obj
                this.$confirm('此操作将永久删除该记录, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    // this.$message({
                    //   type: 'success',
                    //   message: '删除成功!'
                    // })
                    this.deleteData()
                }).catch(() => {
                    this.$message({
                        type: 'error',
                        message: '删除失败'
                    })
                })
            },
            createData() {
                this.$refs['dataForm'].validate((valid) => {
                        if (valid) {
                            this.beforeFormCommit()
                            save(this.temp).then(res => {
                                this.temp = res.data
                                this.list.unshift(this.temp)
                                this.closeDialogForm()
                                this.$notify({
                                    title: '成功',
                                    message: '创建成功',
                                    type: 'success',
                                    duration: 2000
                                })
                            })
                        }
                    }
                )
            },
            deleteData() {
                // const ids = [this.temp.id]
                const ids = [this.list[this.index].id]
                remove({ids: ids}).then(res => {
                    // 从当前队列中移除
                    this.list.splice(this.index, 1)
                    this.$notify({
                        title: '成功',
                        message: '删除成功',
                        type: 'success',
                        duration: 2000
                    })
                })
            },
            handleUpdate(scope) {
                this.index = scope.$index
                this.beforeFormShow(scope.row)
                this.dialogStatus = 'update'
                this.dialogFormVisible = true
                this.$nextTick(() => {
                    this.$refs['dataForm'].clearValidate()
                })
            },
            updateData() {
                this.$refs['dataForm'].validate((valid) => {
                        if (valid) {
                            this.beforeFormCommit()
                            let params = this.temp.apply
                            update(params).then(() => {
                                this.list.splice(this.index, 1, this.temp)
                                this.closeDialogForm()
                                this.$notify({
                                    title: '成功',
                                    message: '更新成功',
                                    type: 'success',
                                    duration: 2000
                                })
                            })
                        }
                    }
                )
            },
            closeDialogForm() {
                this.dialogFormVisible = false
            },
          handleDownload() {
            this.downloadLoading = true
            down(this.listQuery).then(res => {
              downExcel(res)
              this.downloadLoading = false
              this.$notify({
                title: '成功',
                message: '下载成功',
                type: 'success',
                duration: 2000
              })
            })
          }
        }
    }
</script>
